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A025662 as a simple table

na(n)
10
21
30
42
51
60
73
82
91
100
114
123
132
141
150
165
174
183
192
201
216
220
235
244
253
262
277
281
296
300
315
324
333
348
352
367
371
386
390
405
414
429
433
448
452
467
471
486
490
505
5110
524
539
543
558
562
577
581
596
6011
610
625
6310
644
659
663
678
682
697
7012
711
726
7311
740
755
7610
774
789
793
808
8113
822
837
8412
851
866
8711
880
895
9010
914
929
9314
943
958
9613
972
987
9912
1001
1016

[0,1,0,2,1,0,3,2,1,0,4,3,2,1,0,5,4,3,2,1,6,0,5,4,
 3,2,7,1,6,0,5,4,3,8,2,7,1,6,0,5,4,9,3,8,2,7,1,6,0,
 5,10,4,9,3,8,2,7,1,6,11,0,5,10,4,9,3,8,2,7,12,1,6,
 11,0,5,10,4,9,3,8,13,2,7,12,1,6,11,0,5,10,4,9,14,
 3,8,13,2,7,12,1,6]